Triple

T4682941
Position Surface form Disambiguated ID Type / Status
Subject Pisa Cathedral complex E103846 entity
Predicate famousFor P22 FINISHED
Object Leaning Tower of Pisa E103846 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Leaning Tower of Pisa | Statement: [Pisa Cathedral complex, famousFor, Leaning Tower of Pisa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leaning Tower of Pisa
Context triple: [Pisa Cathedral complex, famousFor, Leaning Tower of Pisa]
  • A. Torre Guinigi
    Torre Guinigi is a medieval brick tower in Lucca, Italy, famous for the oak trees growing on its rooftop garden and its panoramic views over the city.
  • B. Pisa Cathedral complex chosen
    The Pisa Cathedral complex is a renowned medieval ensemble in Pisa, Italy, famous for its monumental cathedral, baptistery, and the Leaning Tower, exemplifying the height of Romanesque art and architecture.
  • C. Florence Cathedral dome
    The Florence Cathedral dome is Filippo Brunelleschi’s pioneering 15th-century masonry dome in Florence, Italy, celebrated as a masterpiece that launched and symbolized Renaissance architecture.
  • D. Asinelli Tower
    Asinelli Tower is a famous medieval leaning tower in Bologna, Italy, known as one of the city’s iconic “Two Towers” and a prominent symbol of its historic skyline.
  • E. St Mark's Campanile
    St Mark's Campanile is the iconic brick bell tower of St Mark's Basilica in Venice, Italy, renowned as one of the city's most recognizable landmarks.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd638130a08190876c5829c0488758 completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39ca8f6081909aecde545f211bb9 completed March 21, 2026, 6:25 a.m.
Created at: March 20, 2026, 1:16 p.m.